DEDC 1 Pair Car Headlight H4 Led Headlight Conversion Kit Led Headlight Bulbs 48W 3,600LM 5,700K Cool White Cree TrueBeam LED Headlight Kit 200% MORE BRIGHTNESS:High Flux LED module produce 200% more light than original halogen lamp,and the light beam is wider up to 30m. SAFE BEAM:The focal distance is designed according to the halogen bulb tungsten filament. No glare to the opposite road users,but with perfect light on the road. 60% LESS ENERGY:The power of TrueBeam LED bulb is approximately 24W,compare to the original 55W halogen, 60% power reduced,the car battery is well protected. PLUG-N-PLAY:The size and bulb and driver have been adjusted many times and tested in different cars,easy for installation. BEST COLOR TEMPERATURE:5700K as the color tempature of mid-day sun light of summer,gives comfort light out put and good penetrability in foggy and raining days.